Home/CVE/Cross-site scripting (XSS) vulnerability in the Apache Solr Search (solr) extension 1.0.0 for TYPO3 allows remote attack
CVE

CVE-2009-3821

Cross-site scripting (XSS) vulnerability in the Apache Solr Search (solr) extension 1.0.0 for TYPO3 allows remote attack

Cross-site scripting (XSS) vulnerability in the Apache Solr Search (solr) extension 1.0.0 for TYPO3 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

MEDIUM · CVSS 4.3 EPSS 0.01765
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
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Affected Products & Versions

1
apache solrall versions
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Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
Packagist apache-solr-for-typo3/solr MEDIUM fixed in 1.0.1
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Scoring & Timeline

4.3
MEDIUM · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Published to NVD28 Oct 2009 · 10:30 AM
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-014/PatchVendor Advisory
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